18 citations · 56 across the 8 of their papers we have counts for
12 papers
Exact solutions of the Dirac Hamiltonian on the sphere under hyperbolic magnetic fields
Özlem Yeşiltaş
Two dimensional massless Dirac Hamiltonian under the influence of hyperbolic magnetic fields is mentioned in curved space. Using a spherical surface parametrization, the Dirac oper…
Supersymmetric Analysis of the Dirac-Weyl Operator within PT Symmetry
Özlem Yeşiltaş
Two dimensional effective Hamiltonian for a massless Dirac electron interacting with a hyperbolic magnetic field is discussed within PT symmetry. Factorization method and polynomia…
Symmetric Hamiltonian Model and Exactly Solvable Potentials
Özlem Yeşiltaş
Searching for non-Hermitian (parity-time)-symmetric Hamiltonians \cite{bender} with real spectra has been acquiring much interest for fourteen years. In this article,…
Metric Operator For The Non-Hermitian Hamiltonian Model and Pseudo-Supersymmetry
Özlem Yeşiltaş, Nafiye Kaplan
We have obtained the metric operator for the non-Hermitian Hamiltonian model . We have also found the intertwining operator which conne…
Symmetric Hamiltonian Model and Dirac Equation in 1+1 dimensions
O. Yesiltas
In this article, we have introduced a symmetric non-Hermitian Hamiltonian model which is given as $\hat{\mathcal{H}}=ω(\hat{b}^†\hat{b}+1/2)+ α(\hat{b}^{2}-(\hat{b}^…
Quantum isotonic nonlinear oscillator as a Hermitian counterpart of Swanson Hamiltonian and pseudo-supersymmetry
Özlem Yeşiltaş
Within the ideas of pseudo-supersymmetry, we have studied a non-Hermitian Hamiltonian $H_{-}=ω(ξ^† ξ+\1/2)+αξ^{2}+βξ^{†2}$, where and is a first order differential op…